Located a few miles west of the town of Echo, a UP Global 2 (Chicago), IL to Oakland, CA intermodal train curves west through the Weber River Valley at Henefer, Utah.
Maybe it's Mabie? UP 8171 digs into the dynamics as it holds back a Westbound stacktrain crossing the bridge at MP317, known as Mabie on the RR.
A nice, clean GEVO leads a monster 136 car Global 2, IL to Oakland, CA stack train past Pinole. Bringing up the rear is another GEVO.
Brand new UP SD70ACe's 8342 and 8337 are the sole power leading a westbound stack train through Ames. Yellow Scotchlite was present on both units.